A dimly lit bedroom adorned in deep emerald and silver hues, featuring velvet drapes cascading over narrow windows that cast mysterious shadows across the room. The bed is draped in rich, dark green silk sheets with an ornately carved mahogany headboard, intricately designed with serpentine motifs. The walls are lined with elegant, dark wallpaper that hints at ancient secrets, while a subtle shimmer resembles scales when the light hits just right. On one side, a grand, dark wood bookshelf stands, overflowing with old tomes and mysterious artifacts. A plush, silver chaise lounge sits nearby, perfect for contemplating cunning plans, under the watchful gaze of a polished silver snake sculpture, its emerald eyes observing all. A chandelier hanging from the ceiling emits a soft, greenish glow, adding to the mysterious ambiance.